OHA Drinking Water Services

OHA Drinking Water Services
Water Advisory Details

PWS ID: OR41 00280
Advisory Type: Boil Water
Reason: Loss of Pressure
Area Affected: System-wide
Affected Populations: All
Begin Date: Sep 16, 2020
Date Lifted: Sep 17, 2020
Contacted By: NUSRALA, JAMES (DWP)
Who Was Contacted: Phil Jones
Contact Phone: 503-314-3292
Details: System was impacted by fire and evacuated on 9/9. System was shut down and positive pressure lost after this evacuation and a boil water notice was distributed to all customers as the evacuation was lifted and people started coming back to system on 9/11. Well and chlorinator currently working. Distribution system comprised of plastic pipes, and given that fire chared a portion of the system, which was de-pressurized, DWS to provide guidance on including VOC sample along with coliform sample to lift no pressure boil notice.

Lifted 09/17/2020:  With concerns about structural PVC pipe damage due to burning and loss of pressure, system issued a do not drink notice to all customers initially, Sept 11. DWS to follow up with guidance on potential VOC sampling in distribution.

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DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3289